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The oldest fossil cells reseble:...

The oldest fossil cells reseble:

A

Heterotrophic bacteria

B

Autotrophic bacteria

C

green algae

D

red algae

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The correct Answer is:
A
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ARIHANT NEET-ORIGIN OF LIFE-Chapter Exercises Taking it together (A) (Assorted Questions of the Chapter for Advanced Level Practise)
  1. The primitive earth earth conditions were experimentally shown by

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  2. Which of the following planets is supposed to have life?

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  3. The oldest fossil cells reseble:

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  4. Which of the following theories accepted that the life originated from...

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  5. Louis Pasteur provided proof in support of biogenesis in

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  6. The solar system was created approximately

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  7. Under certain condition scientist have obtained cell-like structures. ...

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  8. The first organisms to appear on earth were more like plants because

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  9. Which of the following appeared later when the earth cooled down to a ...

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  10. According to Oparin and Haldane, transformation of lifeless chemicals ...

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  11. Chemical theory for origin of life was given by

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  12. The age of earth is about

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  13. The category of molecules produced by th eMiller -Urey experiment was:

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  14. The energy used in the Miller-Urey experiment was obtained through

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  15. The origin of life on Earth can be traced to :

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  16. An alternative name of cosmozoan theory is

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  17. The oldest known fossil cells are about the size of :

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  18. A compound important in prebiotic evolution was

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  19. The age of oldest rock is about

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  20. For origin of life, the most important condition is the presence of :

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